Searched refs:dsig0 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/target/i386/tcg/ |
| H A D | fpu_helper.c | 1616 uint64_t dsig0, dsig1, dsig2; in helper_fpatan() local
1617 mul128By64To192(xsig0, xsig1, tsig, &dsig0, &dsig1, &dsig2); in helper_fpatan()
1622 shift128RightJamming(dsig0, dsig1, 0x3fff - dexp, in helper_fpatan()
1623 &dsig0, &dsig1); in helper_fpatan()
1624 dsig0 |= 0x8000000000000000ULL; in helper_fpatan()
1629 if (dsig0 <= remsig0) { in helper_fpatan()
1633 zsig0 = estimateDiv128To64(remsig0, remsig1, dsig0); in helper_fpatan()
1634 mul128By64To192(dsig0, dsig1, zsig0, &msig0, &msig1, &msig2); in helper_fpatan()
1639 add192(remsig0, remsig1, remsig2, 0, dsig0, dsig1, in helper_fpatan()
1642 zsig1 = estimateDiv128To64(remsig1, remsig2, dsig0); in helper_fpatan()
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